Title:
ゴム系樹脂独立気泡発泡シート及びその製造方法
Document Type and Number:
Japanese Patent JP5702602
Kind Code:
B2
Abstract:
The present invention provides a rubber-based resin closed-cell foam sheet with its sealing capability being unlikely to be lowered even for a prolonged period of use, and with its excellent waterproofing capability. The inventive rubber-based resin closed-cell foam sheet is characterized in that the foam sheet includes a rubber-based resin containing a nitrile group, and exhibits an excellent adhesion. When used as a waterproof sealing material, the foam sheet can adhere, in a tightly close contact, to the interface of a portion to be sealed. Therefore, the inventive rubber-based resin closed-cell foam sheet can be advantageously used as a waterproof sealing material having high sealing capability and excellent waterproofing capability.
Inventors:
Talesu Shunji
Koichi Adachi
Takao Suzuki
Kentaro Nezu
Koichi Adachi
Takao Suzuki
Kentaro Nezu
Application Number:
JP2010518446A
Publication Date:
April 15, 2015
Filing Date:
September 30, 2009
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
C08J9/10
Domestic Patent References:
| JP2010031137A | 2010-02-12 | |||
| JP2000302905A | 2000-10-31 | |||
| JPS55102634A | 1980-08-06 | |||
| JP5231845B2 | 2013-07-10 | |||
| JP2000302905A | 2000-10-31 | |||
| JPS55102634A | 1980-08-06 | |||
| JP5231845B2 | 2013-07-10 | |||
| JP2010031137A | 2010-02-12 |
Foreign References:
| WO2008153083A1 | 2008-12-18 | |||
| WO2007072885A1 | 2007-06-28 | |||
| WO2008153083A1 | 2008-12-18 | |||
| WO2007072885A1 | 2007-06-28 |
Attorney, Agent or Firm:
Takuya Yamamoto